Supersonic SC-3210 31.5"

★★★★★ 5.0 (5)

A 120Hz refresh rate on a 32-inch 1080p DLED panel provides smoother motion than typical budget TVs, though the 200-nit brightness and 12ms response time limit its HDR and gaming performance. The built-in ATSC/NTSC tuner and three HDMI inputs offer solid connectivity for a secondary display. This set is best for users needing a basic, small-screen TV for a kitchen or workshop where motion clarity for sports or news is the priority.

Screen 31.5"
Resolution 1366x768
Panel LED
Refresh 120 Hz
Supersonic SC-3210 31.5" tv
19 総合スコア

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概要

The 30-Second Version

The SuperSonic SC-3210 is a bare-bones 32-inch 1080p TV with a surprising 120Hz refresh rate for under $200. Picture quality is rough, with 200 nits of brightness and a 12ms response time that causes ghosting. It's best as a secondary screen for retro gaming or a garage setup, not a main TV. At $159 from Newegg it's a decent deal, but don't pay more than that.

Pros & Cons

長所

  • 120Hz refresh rate at a budget price 90th
  • Three HDMI ports for multiple devices
  • Lightweight at 5702g, easy to wall mount
  • Built-in ATSC tuner for free over-the-air channels
  • Low power draw at 60W

短所

  • 200 nits brightness is dim even for budget TVs
  • 12ms response time causes visible ghosting
  • No smart platform or built-in streaming apps
  • Bottom percentile picture quality in our database
  • Audio is weak at 16W with only 2.0 channels

オーナーの声

The Word on the Street

5.0/5 (5 reviews)
👍 Owners consistently mention the picture is clear and colors are bright, which is a bit surprising given the specs. For a budget panel, people seem genuinely satisfied with what they're seeing.
👍 The overall build quality gets a nod from buyers who describe it as solid and dependable. Nobody's calling it premium, but it doesn't feel like it's going to fall apart either.
🤔 The 5-star rating across all reviews is encouraging, but with only five reviews total, it's a small sample size. Early adopters tend to be forgiving, so take the perfect score with a grain of salt.

実証データ

Performance

Let's talk about that 120Hz refresh rate, because it's the reason most people will even look at this TV. A 120Hz panel means the screen can redraw itself 120 times per second, which is double the standard 60Hz you'll find on most budget TVs. For fast-paced gaming, that translates to smoother motion and less blur when you're whipping the camera around in a shooter or racing game. It's a genuinely nice feature at this price point.

But here's the catch: the response time is 12ms. That's not great. For context, a good gaming monitor will hit 1ms or 2ms. That 12ms figure means you're going to see some ghosting and motion blur, even with the higher refresh rate. It's like putting racing tires on a car with worn-out suspension. The panel can refresh quickly, but the pixels themselves can't change color fast enough to keep up. For casual gaming, it's fine. For competitive play where every millisecond counts, this will frustrate you.

The picture quality is where things get rough. We're looking at 200 nits of brightness and a 1400:1 contrast ratio. In our database, this lands in the bottom percentile for both picture quality and display performance. 200 nits is dim by modern standards. Most decent TVs these days push 400 nits or more, and anything with real HDR needs to hit 600 plus. In a bright room, this panel will struggle. In a dark room, the contrast ratio helps a bit, but you're still not getting deep blacks or punchy highlights. It's a budget panel, and it shows.

Performance Percentiles

HDR 12.6
Audio 29
Smart 6
ゲーム 55.8
Display 0.7
Connectivity 33.7
ユーザー評価 51.2
Affordability 90.2
Picture Quality 1.1

Specifications

Full Specifications

Display

Size 31.5"
Resolution HD
Panel Type LED
Backlight Direct LED
Aspect Ratio 16:9
Curved No

Picture Quality

Brightness 200 nits
Contrast Ratio 1400:1
Color Depth 8-bit

Gaming

Refresh Rate 120 Hz
Response Time 12

Audio

Speaker Config 2
Wattage 16

Connectivity

HDMI Ports 3
USB Ports 1
Optical Audio No
VESA Mount VESA Compliant

Power & Size

Power 60
Weight 5.3 kg / 11.7 lbs

vs Competition

When you stack this against the competition, the picture gets clearer. The TCL QM6K Series and Hisense U6 Series are both 55-inch 4K TVs with proper HDR, smart platforms, and far better picture quality. They also cost significantly more, so it's not exactly a fair fight. But it shows what you're giving up. Those TVs are for people who want a primary living room display. The SC-3210 is for people who need a cheap secondary screen.

The Roku Plus Series is probably the most interesting comparison. It's a budget-friendly option with a built-in Roku smart platform, which means you don't need to plug in a streaming stick. The SC-3210 has no smart features at all, so you'll need a Fire Stick, Roku, or game console to watch anything. That's an extra $30 to $50 on top of the TV price if you don't already have one. The Samsung M80H and LG QNED are in a completely different league, both in price and performance. They're not really competitors, just reminders of what a modern TV looks like.

Spec Supersonic SC-3210 31.5" Sony BRAVIA 9 K85XR90 Samsung Neo QLED QN80F Hisense U7 Series 65U75QG LG OLED evo OLED55C6PUA TCL QM8L Series 65QM8L
Screen Size 31.5 85 100 65 55 65
Resolution 1366x768 3840x2160 3840x2160 3840x2160 3840x2160 3840x2160
Panel Type LED Mini-LED Mini-LED Mini-LED OLED Mini-LED
Refresh Rate 120 120 120 165 120 144
Hdr - HDR10, HLG, Dolby Vision HDR10, HDR10+, HLG Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) Dolby Vision, Hybrid Log-Gamma (HLG), HDR 10+, HDR 10
Smart Platform - Google TV Tizen Google TV webOS Google TV
Dolby Vision - true false true true true
Dolby Atmos - true true true true true
Hdmi Version - 2.1 2.1 2.1 2.1 2.1
Compare Compare Compare Compare Compare
製品 HDRAudioSmartゲームDisplayConnectivityユーザー評価AffordabilityPicture Quality
Supersonic SC-3210 31.5" 12.629655.80.733.751.290.21.1
Sony BRAVIA 9 K85XR90 Compare 8697.490.578.69592.986.612.378
Samsung Neo QLED QN80F Compare 93.388.492.378.69588.886.68.392.8
Hisense U7 Series 65U75QG Compare 90.195.295.195.183.796.686.651.397.5
LG OLED evo OLED55C6PUA Compare 74.485.788.899.287.888.897.934.585.7
TCL QM8L Series 65QM8L Compare 90.188.495.193.283.794.997.933.899

価格

Value & Pricing

Pricing on this thing is all over the place depending on where you shop. In the US, we're seeing listings between $159 and $210, which is a $51 spread for the exact same TV. That's a huge gap for a budget product. If you're buying, make sure you're getting the lower end of that range. The best deal in our database comes from Newegg, so start there before you overpay elsewhere.

At $159, the value proposition gets interesting. You're getting a 32-inch 1080p panel with 120Hz for less than the cost of a decent dinner for four. That's hard to argue with. At $210, it's a tougher sell. You're creeping into territory where you can find 43-inch 4K TVs from more established brands on sale. The SC-3210 only makes sense if you specifically need that 120Hz refresh rate in a small form factor and you're willing to sacrifice everything else to get it.

Price History

¥45,000 ¥50,000 ¥55,000 ¥60,000 5月30日11月5日 ¥55,349

詳細情報

Overview

The SuperSonic SC-3210 is one of those products that makes you do a double take when you see the spec sheet. A 32-inch 1080p panel with a 120Hz refresh rate for under two hundred bucks? On paper, that sounds like a budget gaming secret weapon. And honestly, for a very specific kind of buyer, it kind of is. But you need to know exactly what you're getting into before you click buy.

This is a bare-bones DLED HDTV. No smart platform, no fancy HDR, no local dimming. Just a straightforward display with three HDMI ports, a USB input, and an ATSC/NTSC tuner for over-the-air channels. It's the kind of TV you'd stick in a garage, a kid's room, or maybe use as a cheap monitor for a secondary setup. The 120Hz panel is the headline feature, but as we'll get into, the rest of the specs tell a more complicated story.

Supersonic isn't a name you'll see next to Samsung or LG at your local big box store. They're a budget brand that focuses on hitting aggressive price points, and the SC-3210 is a perfect example of that philosophy. You're trading away a lot of modern niceties to get that refresh rate and that price tag. Whether that trade makes sense depends entirely on what you plan to plug into it.

Common Questions

Q: Does this TV have built-in streaming apps like Netflix or YouTube?

No, the SC-3210 has no smart platform at all. There's no Wi-Fi, no app store, and no built-in streaming. You'll need to plug in a streaming stick, game console, or PC through one of the three HDMI ports to watch anything. The USB port is for media playback from a flash drive, not for adding smart features.

Q: Is the 120Hz refresh rate real or is it marketing?

It's a genuine 120Hz panel, which is unusual at this price point. However, the 12ms response time means you won't get the full benefit. Fast motion will still show some blur and ghosting. It's better than a 60Hz panel for smoothness, but it's not comparable to a gaming monitor with a 1ms or 2ms response time.

Q: Can I use this as a computer monitor?

You can, and the 120Hz refresh rate makes it more appealing for that use than most budget TVs. But keep in mind it's a 32-inch 1080p panel, so text won't be as sharp as a dedicated 1440p or 4K monitor. The 12ms response time is also slow for fast-paced PC gaming. It works fine for productivity and casual use, just don't expect monitor-level clarity.

Q: How does this handle in a bright room?

Not great. The panel maxes out at 200 nits, which is on the dim side. In a room with lots of windows or overhead lighting, the picture will look washed out. It's best suited for darker rooms, garages, or spaces where you can control the lighting. If you need a bright-room TV, look for something with at least 300 to 400 nits.

Who Should Skip This

If you're shopping for your main living room TV, keep walking. The SC-3210's dim 200-nit panel and bottom-tier picture quality will disappoint anyone used to even a mid-range 4K set. Movie lovers should especially avoid this one. Our database scores it at 3.6 out of 100 for movies, which is about as low as it gets. The lack of HDR, weak contrast, and mediocre audio make it a poor choice for cinematic viewing.

Competitive gamers should also look elsewhere. That 12ms response time is a dealbreaker for fast-paced shooters or fighting games where every frame matters. You'd be better off with a dedicated gaming monitor, even a budget one, which will give you a much faster response time and often a higher refresh rate for a similar price. If you need a small TV with smart features, the Roku Plus Series or a TCL 4-Series will serve you far better.

Verdict

If you're looking for a cheap screen for a retro gaming setup, a garage TV, or a monitor for a secondary PC that mostly displays Discord and YouTube, the SC-3210 does the job. The 120Hz panel is a nice bonus for older consoles or emulators that can actually push those frame rates. Just keep your expectations in check on picture quality. This is not a TV for movie nights.

For anyone who wants a primary display for streaming, modern gaming, or watching sports in a bright living room, look elsewhere. The dim panel, slow response time, and complete lack of smart features will annoy you within a week. Spend a bit more on something like the Roku Plus Series or a TCL 4-Series. You'll get a better picture, built-in streaming, and a TV that doesn't feel like it's from 2012.

Usage Scores

総合 (18.8)Budget (47.3)ゲーム (25.4)Movies (3.3)Sports (9.8)Outdoor (5.2)Portable (15.4)Corporate (10.9)Streaming (8.5)Smart Home (10.5)
  • 総合18.8
  • Budget47.3
  • ゲーム25.4
  • Movies3.3
  • Sports9.8
  • Outdoor5.2
  • Portable15.4
  • Corporate10.9
  • Streaming8.5
  • Smart Home10.5

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